AND1 Men's Unbreakable-M 100% Synthetic Leather/Mesh Imported Rubber sole Shaft measures approximately 5.75" from arch No-sew construction reduces weight and provides a seamless fit Laser-cut vents enhance breathability Dual density eva midsole increases stability and cushion Injection molded shank increases torsional stiffness and arch support Non-marking abrasion resistant rubber outsole with herringbone pattern for excellent traction on hardwood and asphalt